Medical services

AC/DC power supplies; Digital multimeters; Electronic stud finders; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Galvanometers; Gas testing instruments; Laser rangefinders; Metal detectors; Sound level meters; Surveyors' levels

3D printers; Air compressors; Circular saws; Electric chain saws; Electric compressors; Electric glue guns; Electric hammers; Electric hand-held drills; Electric sanders; Electric scissors; Electric screwdrivers; Electric soldering irons; Electric vacuum cleaners; Electric welding machines; Extensions for power tools; Lawn and garden tilling machines; Power-driven wrenches; Power-operated lawn and garden tillers; Power drill bits; Rivet guns; Weeding machines; Power-operated tools, namely, dr...